/**
 * Copyright 2009
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

////////////////////////////////////////////////////////////////////////////////////////////////////
@interface QRBitBuffer : NSObject {
  char* _buffer;
  int   _size;
  int   _numBits;
}

@property (nonatomic, readonly) int numBits;

- (void)append:(BOOL)bit;
- (void)append:(int)value length:(int)length;
- (BOOL)get:(int)index;

@end
